
$4,500,000
House3575 Lost Creek, Austin, TX
Listings presented by Erik Applegate, REALTOR®Rudder Realty






















3304 Barton Creek Blvd, Austin, TX 78735
Why Koti picked this home
Nestled on 1.5 acres, this Barton Creek estate features a private tennis court and luxurious sauna amenities.
Tucked beneath majestic oaks on nearly 1.5 acres, this exceptional Barton Creek estate offers privacy, serenity, and sweeping Hill Country views. Spanning 8,772 square feet, the home has been thoughtfully refreshed with interior and exterior paint and a new metal roof, resulting in a beautifully revitalized residence. Floor-to-ceiling windows flood the main level with natural light and showcase breathtaking views from the kitchen, living room, and primary suite. Two expansive living areas, a dedicated kids' room, state-of-the-art home theater, and entertaining bar with an ice maker and two beverage refrigerators provide space to gather and unwind. The primary suite is a peaceful retreat with a spa-inspired bath, soaking tub, oversized custom closet, and walk-in steam shower. The versatile layout offers 6 bedrooms, 6 full baths, and 2 half baths. The third garage bay has been converted into a private sixth bedroom with an en suite bath, ideal for guests, an au pair, or extended family, and can be restored to a three-car garage. A newly added wellness deck features a fully equipped gym, sauna, and red light therapy tower. Outside, two covered living areas overlook a sparkling pool, tranquil pond with cascading waterfall, and newly built private pickleball court. A rare grandfathered well supplies water to the waterfall and landscape irrigation, helping reduce municipal water usage and associated costs. An expansive outdoor kitchen features a built-in grill, refrigerator, and generous prep space, while beautifully landscaped grounds complete the setting. Experience an elevated Austin lifestyle defined by privacy, wellness, and effortless entertaining. Schedule your private showing today.

IDX data provided by Unlock MLS, distributed via MLS GRID.Listing courtesy of Leslie Gossett, Kuper Sotheby's Int'l Realty.
IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This data is deemed reliable but is not guaranteed by MLS GRID. Based on information submitted to the MLS GRID as of Nov 4, 2026, 7:07 PM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing agent (MLS attribution)
Leslie Gossett
Kuper Sotheby's Int'l Realty
$4,905,740
House6205 Marshall Ranch, Austin, TX
Listed— $4,500,000
Nov 4, 2026
Price history reflects changes Koti has observed through its MLS data feed and may not capture every change to this listing. Dates marked "approximate" reflect when Koti first recorded the value, not necessarily when the change actually occurred.